Applications for proposed significant modifications at part 70 sources
Arkansas Code § 8-1-203; Arkansas Code § 8-4-311
- (a) Part 70 sources proposing to construct a new emissions unit or modify an existing emissions unit shall apply for and obtain a modified part 70 permit prior to the construction or modification of such emissions unit.
- (b) This applies only to significant modifications and does not apply to modifications that qualify as minor modifications or changes allowed under the operational flexibility provisions of a part 70 permit.